EduSahara™ Worksheet

Question 1

1.

Which of the following English alphabet letters have infinite lines of symmetry?

(i)

H
(ii)

K
(iii)

B
(iv)

O
(v)

X

Question 2

2.

A median is an axis of symmetry in which of the given figures?

a)	isosceles right angled triangle
b)	right angle triangle
c)	equilateral triangle
d)	scalene triangle
e)	isosceles triangle

(i)

{b,a,c}
(ii)

{d,c}
(iii)

{b,d,e}
(iv)

{a,c,e}
(v)

{b,a}

Question 3

3.

Which of the following are line(s) of symmetry for the given square?

(i)

{ e, f, g, h }
(ii)

g
(iii)

{ e, g }
(iv)

none
(v)

{ f, h }

Question 4

4.

Identify the line(s) of symmetry in the following figure

(i)

p
(ii)

{ p, q, r }
(iii)

none
(iv)

q
(v)

r

Question 5

5.

Which of the following are line(s) of symmetry for the given trapezium?

(i)

e
(ii)

g
(iii)

none
(iv)

f
(v)

{ e, g }

Question 6

6.

Which of the following English alphabet letters have zero lines of symmetry?

(i)

M
(ii)

A
(iii)

I
(iv)

L
(v)

X

Question 7

7.

Which of the following are line(s) of symmetry for the given rhombus?

(i)

none
(ii)

{ e, f, g, h }
(iii)

{ f, h }
(iv)

g
(v)

f

Question 8

8.

Identify the line(s) of symmetry in the following figure

(i)

p
(ii)

{ p, q, r }
(iii)

none
(iv)

q
(v)

r

Question 9

9.

Identify the line(s) of symmetry in the following figure

(i)

r
(ii)

{ p, q, r }
(iii)

q
(iv)

p
(v)

none

Question 10

10.

Which of the following figures have three lines of symmetry?

a)	line segment
b)	equilateral triangle
c)	right angle triangle
d)	isosceles triangle
e)	isosceles right angled triangle
f)	scalene triangle

(i)

{b}
(ii)

{f,b}
(iii)

{c,b}
(iv)

{a,b}
(v)

{d,e,b}

Question 11

11.

Identify the line(s) of symmetry in the following figure

(i)

none
(ii)

{ p, q, r }
(iii)

q
(iv)

r
(v)

p

Question 12

12.

The English alphabet letter 'O' has how many lines of symmetry?

(i)

infinite
(ii)

one
(iii)

two
(iv)

three
(v)

zero

Question 13

13.

Which of the following English alphabet letters have two lines of symmetry?

(i)

H
(ii)

B
(iii)

C
(iv)

F
(v)

S

Question 14

14.

Given figure has how many lines of symmetry?

(i)

5
(ii)

2
(iii)

6
(iv)

4
(v)

8

Question 15

15.

Identify the line(s) of symmetry in the following figure

(i)

{ p, q, r }
(ii)

none
(iii)

p
(iv)

r
(v)

q

Question 16

16.

Which of the following figures have one line of symmetry?

a)	equilateral triangle
b)	scalene triangle
c)	angle with unequal arms
d)	angle with equal arms
e)	isosceles triangle
f)	right angled triangle
g)	isosceles right angled triangle
h)	line segment

(i)

{d,e,g}
(ii)

{b,e}
(iii)

{h,d,e}
(iv)

{c,f,g}
(v)

{a,d}

Question 17

17.

Which of the following English alphabet letters have one line of symmetry?

(i)

M
(ii)

H
(iii)

R
(iv)

I
(v)

P

Question 18

18.

Which of the following figures have no line of symmetry?

a)	scalene triangle
b)	angle with unequal arms
c)	line segment
d)	isosceles triangle
e)	equilateral triangle
f)	angle with equal arms

(i)

{e,f,a}
(ii)

{c,a}
(iii)

{d,b}
(iv)

{c,b,a}
(v)

{a,b}

Question 19

19.

Which of the following are true?

a)	A figure can have multiple axes of symmetry.
b)	For every point on the figure on one side of the axis of symmetry, there is a corresponding point on the other side.
c)	An obtuse angled triangle has zero lines of symmetry.
d)	A line segment has one line of symmetry.
e)	Line of symmetry and axis of symmetry are same.
f)	Line of symmetry is perpendicular to axis of symmetry.
g)	Axis of symmetry of a figure need not intersect with the figure at any point.
h)	A figure can be broken into two congruent shapes about its axis of symmetry.